thru sub_02055900

asm/unk_020557E0.s

@@ -3,198 +3,10 @@
  .include "global.inc"
 
  .extern _021D4178
+ .extern sub_02055900
 
  .text
 
-; thumb_func_start sub_020557E0
-; sub_020557E0: ; 0x020557E0
-; mov r2, #0
-; ldr r3, _020557F4 ; =_021D4178
-; add r1, r2, #0
-; _020557E6:
-; add r0, r3, r2
-; add r0, #0x30
-; add r2, r2, #1
-; strb r1, [r0]
-; cmp r2, #6
-; blt _020557E6
-; bx lr
-; .balign 4, 0
-; _020557F4: .word _021D4178
-; thumb_func_end sub_020557E0
-
-; thumb_func_start sub_020557F8
-; sub_020557F8: ; 0x020557F8
-; push {r4, lr}
-; ldr r1, _02055820 ; =_021D4178
-; add r4, r0, #0
-; mov r0, #0
-; mov r2, #0x4c
-; bl MIi_CpuClearFast
-; ldr r1, _02055820 ; =_021D4178
-; add r0, r4, #0
-; bl sub_0205592C
-; ldr r0, _02055820 ; =_021D4178
-; bl sub_020559D0
-; bl GF_RTC_DateTimeToSec
-; ldr r2, _02055824 ; =_021D4178
-; str r0, [r2, #0x40]
-; str r1, [r2, #0x44]
-; pop {r4, pc}
-; .balign 4, 0
-; _02055820: .word _021D4178
-; _02055824: .word _021D4178
-; thumb_func_end sub_020557F8
-
-; thumb_func_start sub_02055828
-; sub_02055828: ; 0x02055828
-; push {r3, r4, r5, lr}
-; ldr r0, [r0, #0xc]
-; ldr r4, _0205586C ; =_021D4178
-; bl Save_GameStats_Get
-; add r5, r0, #0
-; bl GF_RTC_DateTimeToSec
-; add r3, r1, #0
-; ldr r1, _02055870 ; =_021D4178
-; add r2, r0, #0
-; ldr r0, [r1, #0x40]
-; ldr r1, [r1, #0x44]
-; bl GF_RTC_TimeDelta
-; mov r2, #0xfa
-; mov r3, #0
-; lsl r2, r2, #2
-; sub r2, r0, r2
-; sbc r1, r3
-; bge _0205585C
-; mov r1, #0xfa
-; lsl r1, r1, #2
-; sub r0, r1, r0
-; lsl r0, r0, #1
-; b _0205585E
-; _0205585C:
-; mov r0, #0
-; _0205585E:
-; str r0, [r4, #0x48]
-; add r0, r5, #0
-; mov r1, #0x11
-; bl GameStats_AddSpecial
-; pop {r3, r4, r5, pc}
-; nop
-; _0205586C: .word _021D4178
-; _02055870: .word _021D4178
-; thumb_func_end sub_02055828
-
- thumb_func_start sub_02055874
-sub_02055874: ; 0x02055874
- push {r4, r5, r6, lr}
- add r5, r0, #0
- ldr r0, _02055898 ; =_021D4178
- add r4, r1, #0
- add r6, r2, #0
- bl sub_020559E8
- cmp r0, #1
- bne _02055894
- ldr r1, _02055898 ; =_021D4178
- add r0, r5, #0
- add r2, r4, #0
- add r3, r6, #0
- bl sub_02055A48
- pop {r4, r5, r6, pc}
-_02055894:
- mov r0, #0
- pop {r4, r5, r6, pc}
- .balign 4, 0
-_02055898: .word _021D4178
- thumb_func_end sub_02055874
-
- thumb_func_start sub_0205589C
-sub_0205589C: ; 0x0205589C
- ldr r3, _020558A4 ; =sub_02055B1C
- ldr r1, _020558A8 ; =_021D4178
- bx r3
- nop
-_020558A4: .word sub_02055B1C
-_020558A8: .word _021D4178
- thumb_func_end sub_0205589C
-
- thumb_func_start sub_020558AC
-sub_020558AC: ; 0x020558AC
- ldr r3, _020558B4 ; =sub_02055AF4
- ldr r2, _020558B8 ; =_021D4178
- bx r3
- nop
-_020558B4: .word sub_02055AF4
-_020558B8: .word _021D4178
- thumb_func_end sub_020558AC
-
- thumb_func_start sub_020558BC
-sub_020558BC: ; 0x020558BC
- push {r3, lr}
- ldr r0, _020558CC ; =_021D4178
- bl sub_020559B4
- mov r1, #6
- sub r0, r1, r0
- pop {r3, pc}
- nop
-_020558CC: .word _021D4178
- thumb_func_end sub_020558BC
-
- thumb_func_start sub_020558D0
-sub_020558D0: ; 0x020558D0
- ldr r3, _020558D8 ; =sub_02055B68
- ldr r0, _020558DC ; =_021D4178
- bx r3
- nop
-_020558D8: .word sub_02055B68
-_020558DC: .word _021D4178
- thumb_func_end sub_020558D0
-
- thumb_func_start sub_020558E0
-sub_020558E0: ; 0x020558E0
- ldr r3, _020558E8 ; =sub_02055BEC
- ldr r0, _020558EC ; =_021D4178
- bx r3
- nop
-_020558E8: .word sub_02055BEC
-_020558EC: .word _021D4178
- thumb_func_end sub_020558E0
-
- thumb_func_start sub_020558F0
-sub_020558F0: ; 0x020558F0
- ldr r3, _020558F8 ; =sub_02055B7C
- ldr r0, _020558FC ; =_021D4178
- bx r3
- nop
-_020558F8: .word sub_02055B7C
-_020558FC: .word _021D4178
- thumb_func_end sub_020558F0
-
- thumb_func_start sub_02055900
-sub_02055900: ; 0x02055900
- push {r3, r4, r5, lr}
- add r5, r0, #0
- add r4, r1, #0
- cmp r5, #0
- beq _02055910
- ldr r0, _02055928 ; =0x000001ED
- cmp r5, r0
- bls _02055914
-_02055910:
- bl GF_AssertFail
-_02055914:
- mov r3, #6
- add r0, r4, #0
- sub r4, r5, #1
- str r3, [sp]
- mov r1, #0x7d
- mov r2, #0
- mul r3, r4
- bl ReadFromNarcMemberByIdPair
- pop {r3, r4, r5, pc}
- .balign 4, 0
-_02055928: .word 0x000001ED
- thumb_func_end sub_02055900
-
  thumb_func_start sub_0205592C
 sub_0205592C: ; 0x0205592C
  push {r3, r4, r5, r6, r7, lr}

include/battle_setup.h

@@ -75,5 +75,6 @@ BATTLE_SETUP *BattleSetup_New(HeapID heapId, u32 battleFlags);
 void sub_020522F0(BATTLE_SETUP *setup, FieldSystem *fsys, void *a1);
 void sub_02051F2C(BATTLE_SETUP *setup, FieldSystem *fsys, int level);
 void sub_020520B0(BATTLE_SETUP *setup, FieldSystem *fsys, PARTY *party, void *a4);
+BATTLE_SETUP* sub_02051A98(HeapID heapId, int a1);
 
 #endif //POKEHEARTGOLD_BATTLE_SETUP_H

include/unk_020557E0.h

@@ -12,6 +12,8 @@ void sub_0202EC70(struct UnkStruct_0202EB30 *a0, int i, Pokemon *mon);
 int sub_020558D0(FieldSystem *fsys);
 int sub_020558E0(FieldSystem *fsys);
 int sub_020558F0(FieldSystem *fsys);
+BOOL sub_02055874(FieldSystem* fsys, int x, int y);
+BATTLE_SETUP* sub_0205589C(FieldSystem* fsys);
 void sub_020558AC(FieldSystem *fsys, BATTLE_SETUP *setup);
 int sub_020558BC(FieldSystem *fsys);
 

src/unk_020557E0_c.c

@@ -2,10 +2,18 @@
 #include "field_system.h"
 #include "gf_rtc.h"
 #include "game_stats.h"
+#include "battle_setup.h"
 #include "constants/game_stat.h"
+#include "unk_020557E0.h"
+
+struct UnkStruct_021D4178_sub {
+ u8 filler_0[4];
+ u16 unk_4;
+ u8 filler_6[2];
+};
 
 struct UnkStruct_021D4178 {
- u8 filler_00[0x30];
+ struct UnkStruct_021D4178_sub unk_00[6];
  u8 unk_30[6];
  u8 filler_36[0xA];
  s64 timestamp;
@@ -14,14 +22,19 @@ struct UnkStruct_021D4178 {
 
 struct UnkStruct_021D4178 _021D4178;
 
-extern void sub_0205592C(FieldSystem* fsys, struct UnkStruct_021D4178* unk);
-extern void sub_020559D0(struct UnkStruct_021D4178* unk);
-
-void sub_020557E0(void);
-void sub_020557F8(FieldSystem* fsys);
-void sub_02055828(FieldSystem* fsys);
+void sub_02055900(u16 species, u8* dest);
+void sub_0205592C(FieldSystem* fsys, struct UnkStruct_021D4178* unk);
+int sub_020559B4(struct UnkStruct_021D4178* unk);
+void sub_020559D0(struct UnkStruct_021D4178* unk);
+BOOL sub_020559E8(struct UnkStruct_021D4178* unk);
+BOOL sub_02055A48(FieldSystem* fsys, struct UnkStruct_021D4178* unk, int x, int y);
+BATTLE_SETUP* sub_02055B1C(FieldSystem* fsys, struct UnkStruct_021D4178* unk);
+void sub_02055AF4(FieldSystem *fsys, BATTLE_SETUP *setup, struct UnkStruct_021D4178* unk);
+int sub_02055B68(struct UnkStruct_021D4178* unk);
+int sub_02055BEC(struct UnkStruct_021D4178* unk);
+int sub_02055B7C(struct UnkStruct_021D4178* unk);
 
-void sub_020557E0(void) {
+void sub_020557E0(FieldSystem* fsys) {
  s32 i;
  struct UnkStruct_021D4178* r3 = &_021D4178;
  for (i = 0; i < 6; ++i) {
@@ -47,3 +60,39 @@ void sub_02055828(FieldSystem* fsys) {
  }
  GameStats_AddSpecial(stats, GAME_STAT_UNK17);
 }
+
+BOOL sub_02055874(FieldSystem* fsys, int x, int y) {
+ if (sub_020559E8(&_021D4178) == TRUE) {
+ return sub_02055A48(fsys, &_021D4178, x, y);
+ }
+ return FALSE;
+}
+
+BATTLE_SETUP* sub_0205589C(FieldSystem* fsys) {
+ return sub_02055B1C(fsys, &_021D4178);
+}
+
+void sub_020558AC(FieldSystem *fsys, BATTLE_SETUP *setup) {
+ return sub_02055AF4(fsys, setup, &_021D4178);
+}
+
+int sub_020558BC(FieldSystem* fsys) {
+ return 6 - sub_020559B4(&_021D4178);
+}
+
+int sub_020558D0(FieldSystem* fsys) {
+ return sub_02055B68(&_021D4178);
+}
+
+int sub_020558E0(FieldSystem *fsys) {
+ return sub_02055BEC(&_021D4178);
+}
+
+int sub_020558F0(FieldSystem *fsys) {
+ return sub_02055B7C(&_021D4178);
+}
+
+void sub_02055900(u16 species, u8* dest) {
+ GF_ASSERT(species != SPECIES_NONE && species <= SPECIES_ARCEUS);
+ ReadFromNarcMemberByIdPair(dest, NARC_a_1_2_5, 0, (species - 1) * 6, 6);
+}